| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $191.52 | 9.228% | $209.1935 | $209.19 | $209.20 | $209.20 |
| Purchase #2 | $113.54 | 8.269% | $122.9286 | $122.93 | $122.95 | $122.90 |
| Purchase #3 | $221.25 | 5.578% | $233.5913 | $233.59 | $233.60 | $233.60 |
| Purchase #4 | $40.41 | 3.351% | $41.7641 | $41.76 | $41.75 | $41.80 |
| Purchase #5 | $27.51 | 3.447% | $28.4583 | $28.46 | $28.45 | $28.50 |
| Purchase #6 | $129.94 | 9.123% | $141.7944 | $141.79 | $141.80 | $141.80 |
| Purchase #7 | $173.41 | 11.436% | $193.2412 | $193.24 | $193.25 | $193.20 |
| 7 purchase totals = | $897.58 | $970.9714 | $970.96 | $971.00 | $971.00 | |